#ifndef TUPLE_H
#define TUPLE_H
#include "key.h"
#include "data.h"

typedef struct sTuple * Tuple;

Tuple
tuple_fromKeyData(Key k, Data d);

Key
tuple_fst(Tuple t);

Data
tuple_snd(Tuple t);

Tuple
tuple_clone(Tuple t);

Tuple
tuple_destroy(Tuple t);


#endif
